Table 6 The history and consequences toxic events of dinoflagellate PSP toxin seafood poisoning within the UK from 1969-2007

1969

Toxins monitored up to 15 miles offshore on the East Coast of UK. Caused illness to 78 humans and was responsible for the death of numerous birds and marine mammals. Species responsible: Alexandrium tamarense.

[2, 25–27]

1990

On the NE English coast in May high levels of toxins detected in mussels and scallops. Commercial fisheries were closed.

[25]

2000

TPO was placed in Falmouth in July, as PSP was above action limit. Species responsible was Alexandrium.

[56]

2000-2001

In Scotland, toxins detected throughout the year in aquaculture sites along the west coast, and in scallop fisheries grounds in Orkney and East coast Scotland. Led to restrictions in Fishing.

[66]

2001

Toxins found in scallops in the sea adjacent to Northern Ireland. Led to a ban on scallop fishing.

[66]

2002

Warning notices and VCA were places in Salcombe estuary, Devon, from July to November, and Holy Island, Northumberland, in May, when cockles and mussels returned positive results.

[58]

2002

Loch Eishort, in Skye and Lock Hourn, were closed in June and July where toxins were detected in mainly mussels.

[67]

2002-2003

PSP was detected in scallops in Orkney, Morary Firth, and the North Minch from May to September. Fisheries closures were implemented.

[67]

2005

Mussels from Pont Pill, Fowey found PSP toxins above the regularity limit. The site was subjected to temporary harvesting restrictions.

[60]

2006-2007

Toxins were detected in Two areas of the Fal, Cornwall. Temporary harvest restrictions in June and July.

[61]